MD4131C1 - Instalaţie pentru extragerea paladiului din catalizatorii auto uzaţi - Google Patents
Instalaţie pentru extragerea paladiului din catalizatorii auto uzaţi Download PDFInfo
- Publication number
- MD4131C1 MD4131C1 MDA20100118A MD20100118A MD4131C1 MD 4131 C1 MD4131 C1 MD 4131C1 MD A20100118 A MDA20100118 A MD A20100118A MD 20100118 A MD20100118 A MD 20100118A MD 4131 C1 MD4131 C1 MD 4131C1
- Authority
- MD
- Moldova
- Prior art keywords
- palladium
- anode
- diaphragm
- drum
- solution
- Prior art date
Links
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 229910052763 palladium Inorganic materials 0.000 title claims abstract description 29
- 239000003054 catalyst Substances 0.000 title claims abstract description 19
- 238000000605 extraction Methods 0.000 title claims abstract description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 18
- 238000002386 leaching Methods 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 13
- 239000000919 ceramic Substances 0.000 claims abstract description 10
- 239000003792 electrolyte Substances 0.000 claims abstract description 10
- 239000011780 sodium chloride Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 230000001590 oxidative effect Effects 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 239000010802 sludge Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 16
- 208000028659 discharge Diseases 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004090 dissolution Methods 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract description 3
- 239000011347 resin Substances 0.000 abstract description 3
- 229920005989 resin Polymers 0.000 abstract description 3
- 238000001238 wet grinding Methods 0.000 abstract description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 description 4
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- XTEGARKTQYYJKE-UHFFFAOYSA-N chloric acid Chemical compound OCl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-N 0.000 description 2
- 235000019398 chlorine dioxide Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 2
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910002666 PdCl2 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- TVWHTOUAJSGEKT-UHFFFAOYSA-N chlorine trioxide Chemical compound [O]Cl(=O)=O TVWHTOUAJSGEKT-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20100118A MD4131C1 (ro) | 2010-10-25 | 2010-10-25 | Instalaţie pentru extragerea paladiului din catalizatorii auto uzaţi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20100118A MD4131C1 (ro) | 2010-10-25 | 2010-10-25 | Instalaţie pentru extragerea paladiului din catalizatorii auto uzaţi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD4131B1 MD4131B1 (en) | 2011-10-31 |
| MD4131C1 true MD4131C1 (ro) | 2012-05-31 |
Family
ID=45815290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20100118A MD4131C1 (ro) | 2010-10-25 | 2010-10-25 | Instalaţie pentru extragerea paladiului din catalizatorii auto uzaţi |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4131C1 (mo) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117701900B (zh) * | 2024-02-05 | 2024-04-26 | 陕西睿道科思新材料科技有限公司 | 废旧催化剂中提取分离贵金属钯的设备及方法 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191003698A (en) * | 1910-02-15 | 1910-07-28 | Carl Giesecke | Process and Apparatus for Dressing Ores. |
| GB1007601A (en) * | 1961-06-19 | 1965-10-13 | Wilfley Mining Machinery Compa | Improved apparatus for recovering metal from residue of melted non-ferrous metals |
| EP0366516A1 (fr) * | 1988-10-21 | 1990-05-02 | F C B | Procédé de séchage et de broyage de matières minèrales humides et installation pour la mise en oeuvre de ce procédé |
| DE4332743A1 (de) * | 1992-10-20 | 1994-04-21 | Ebf Beratungs Und Forschungsge | Verfahren und Anlage für die Aufarbeitung von metallbeschichteten Katalysatoren |
| WO1995018870A1 (en) * | 1994-01-11 | 1995-07-13 | Petri Korhonen | Method of recovering platinum metals and an apparatus therefor |
| RU2119964C1 (ru) * | 1997-12-05 | 1998-10-10 | Акционерное общество открытого типа "Катализатор" | Способ извлечения благородных металлов и установка для его осуществления |
| CN1317586A (zh) * | 2000-04-12 | 2001-10-17 | 济南济钢设计院 | 一种磁铁精矿粉制成球团的方法及设备 |
| RU2221060C2 (ru) * | 2002-01-21 | 2004-01-10 | Институт неорганической химии СО РАН | Способ извлечения платины и палладия из материалов с пористой основой |
| RU2245378C1 (ru) * | 2002-07-11 | 2005-01-27 | Александр Равильевич Космухамбетов | Способ выщелачивания полиметаллического сырья и устройство для его осуществления |
| MD3213G2 (ro) * | 2006-01-10 | 2007-07-31 | Государственный Университет Молд0 | Procedeu electrochimic de obţinere a hipocloritului de sodiu şi dispozitiv pentru realizarea acestuia |
| CN101376923A (zh) * | 2007-08-27 | 2009-03-04 | 中国石油化工股份有限公司 | 一种从废催化剂中回收贵金属的方法 |
| MD3980B1 (ro) * | 2009-02-09 | 2009-11-30 | КОВАЛЕВА Ольга | Procedeu de extragere a paladiului din catalizatori uzaţi |
-
2010
- 2010-10-25 MD MDA20100118A patent/MD4131C1/ro not_active IP Right Cessation
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191003698A (en) * | 1910-02-15 | 1910-07-28 | Carl Giesecke | Process and Apparatus for Dressing Ores. |
| GB1007601A (en) * | 1961-06-19 | 1965-10-13 | Wilfley Mining Machinery Compa | Improved apparatus for recovering metal from residue of melted non-ferrous metals |
| EP0366516A1 (fr) * | 1988-10-21 | 1990-05-02 | F C B | Procédé de séchage et de broyage de matières minèrales humides et installation pour la mise en oeuvre de ce procédé |
| DE4332743A1 (de) * | 1992-10-20 | 1994-04-21 | Ebf Beratungs Und Forschungsge | Verfahren und Anlage für die Aufarbeitung von metallbeschichteten Katalysatoren |
| WO1995018870A1 (en) * | 1994-01-11 | 1995-07-13 | Petri Korhonen | Method of recovering platinum metals and an apparatus therefor |
| RU2119964C1 (ru) * | 1997-12-05 | 1998-10-10 | Акционерное общество открытого типа "Катализатор" | Способ извлечения благородных металлов и установка для его осуществления |
| CN1317586A (zh) * | 2000-04-12 | 2001-10-17 | 济南济钢设计院 | 一种磁铁精矿粉制成球团的方法及设备 |
| RU2221060C2 (ru) * | 2002-01-21 | 2004-01-10 | Институт неорганической химии СО РАН | Способ извлечения платины и палладия из материалов с пористой основой |
| RU2245378C1 (ru) * | 2002-07-11 | 2005-01-27 | Александр Равильевич Космухамбетов | Способ выщелачивания полиметаллического сырья и устройство для его осуществления |
| MD3213G2 (ro) * | 2006-01-10 | 2007-07-31 | Государственный Университет Молд0 | Procedeu electrochimic de obţinere a hipocloritului de sodiu şi dispozitiv pentru realizarea acestuia |
| CN101376923A (zh) * | 2007-08-27 | 2009-03-04 | 中国石油化工股份有限公司 | 一种从废催化剂中回收贵金属的方法 |
| MD3980B1 (ro) * | 2009-02-09 | 2009-11-30 | КОВАЛЕВА Ольга | Procedeu de extragere a paladiului din catalizatori uzaţi |
Non-Patent Citations (2)
| Title |
|---|
| Байрачный Б.И., Ляшок Л.В., Орехова Т.В. и др. Электрохимическое селективное извлечение палладия из отработанных катализаторов. Сб. «Сотрудничество для решения проблемы отходов». Материалы 5-ой Международной конференции. Харьков, 2008, с.104-106 * |
| Трубникова Л.В., Байрачный Б.И., Майзелис А.А. и др. Утилизация медных покрытий отработанных изделий из диэлектриков. Сб. «Сотрудничество для решения проблемы отходов». Материалы 5-ой Международной конференции. Харьков, 2008, с.109-110 * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD4131B1 (en) | 2011-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |